Permutations of 1234567: Numbers having each of the decimal digits 1,...,7 exactly once, and no other digit.
A178477
Permutations of 1234567: Numbers having each of the decimal digits 1,...,7 exactly once, and no other digit.
Terms
- a(0) =1234567a(1) =1234576a(2) =1234657a(3) =1234675a(4) =1234756a(5) =1234765a(6) =1235467a(7) =1235476a(8) =1235647a(9) =1235674a(10) =1235746a(11) =1235764a(12) =1236457a(13) =1236475a(14) =1236547a(15) =1236574a(16) =1236745a(17) =1236754a(18) =1237456a(19) =1237465a(20) =1237546a(21) =1237564a(22) =1237645a(23) =1237654
External references
- oeis: A178477